main {
    padding-top: 135px;
}

.section-formation {
    display: flex;
}

.section-presentation-experiences {
    display: flex;
    padding: 0 200px;
    gap: 100px;
}

.experiences {
    padding-top: 100px;
    display: flex;
    flex-direction: column;
    gap: 100px;
    width: 60%;
    position: relative;
    height: fit-content;
}

.section-images-experiences {
    height: 500px;
    width: 500px;
    position: fixed;
    overflow: hidden;
    right: 200px;
    top: 50%;
    transform: translateY(-40%);
}

.image-experiences {
    filter: grayscale(100%);
    overflow: hidden;
}

.image-experiences .image-container {
    width: 100%;
    height: 500px;
}

.ligne-experience {
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 5;
}

.ligne-formation {
    flex-direction: row-reverse;
}

.ligne-experience::before {
    content: " ";
    width: 45%;
}

.card-experience {
    display: flex;
    flex-direction: column;
    width: 45%;
    background-color: var(--primary-color);
    padding: 35px;
    gap: 15px;
    color: var(--background-color);
}

.ligne-interne {
    position: absolute;
    width: 2px;
    background-color: var(--primary-color);
    height: 100%;
    left: 50%;
    z-index: 0;
}